Batches of new content are now up on Xbox LIVE Marketplace, ready for your discerning tastes!

The comic book-themed Xbox LIVE Arcade action game (previously a PSP game), Unbound Saga, is now available for download on the ‘ole Marketplace, and two (count them) add-ons have been released in the form of the ‘Big Thrills’ pack for Trials HD, and the free ‘Spunky Cola Special DLC’ pack for Monday Night Combat.

Get all the details (and a few trailers) on these new additions to Xbox LIVE Marketplace:

Unbound Saga

• Price: 800 MS Points
• File size: 554.9 MB

“Unlock the full version of Unbound Saga to enjoy all 10 issues of madcap brawling adventure! Guide Rick and Lori through dozens upon dozens of environments filled with realtime physics, destructible objects, fearsome foes, and wicked bosses.

“Unlock a huge variety of super-skills and power moves on your journey through the wild comic world of Toxopolis! Break off a weapon and RAGE OFF THE PAGE!”

Unbound Saga – XBLA Trailer

Trials HD Add-on – Big Thrills

• Price: 400 MS Points
• File size: 7.8 MB

“Thrill for more Trials HD! This second DLC for the award-winning Xbox LIVE Arcade game includes 40 all new tracks, including the 10 best user-created tracks from the Big Thrills contest. There are also 3 new achievements you can unlock for 50 more Gamerscore.

“With more than one million copies sold, it’s time to try Trials and see why this was voted the number one Xbox LIVE Arcade game by Xbox 360 fans just like you!”

Trials HD Trailer

Monday Night Combat – Free Spunky Cola Special DLC

• Price: Free
• File size: 492.8 MB

“Spunky Cola Special DLC: The first DLC for Monday Night Combat that is completely free. Play Crossfire mode online in the new Spunky Cola Arena. Bring yourself and your closest friends into the new Super Sudden Death Blitz mode played in the amazing Suvivitol Arena.

“This DLC also features expanded private match options, updates to existing arenas, and many more features to make your Monday Night Combat gaming even better. Spunky Cola Special now with more arenas, more ProTags, more explosions, more awesome and churros!”

Monday Night Combat – Free Spunky Cola Special DLC Trailer

Source: Major Nelson’s Blog